This removes the tests that require the snackbar to exist in order to pass.
I'm not sure yet how to best test for an existing snackbar, but because they're asynchronous I think they simply are not in the Compose tree by the time the test looks for them.
This removes the tests that require the snackbar to exist in order to pass.
I'm not sure yet how to best test for an existing snackbar, but because they're asynchronous I think they simply are not in the Compose tree by the time the test looks for them.
Fixes #255.